Dickon Johnstone

Dickon Johnstone is the Group CEO and Founder of Themis, and the firm has been named Financial Crime Management Technology Firm of the Year in the UK at the Corporate INTL Global Awards 2026. Under his leadership, Themis has built a business that combines artificial intelligence with expert human insight to help organisations identify, understand and manage financial crime risk.

Technology and expertise against financial crime

Themis describes its approach as combining AI-powered technology with expert human insight to uncover risk and then to simplify how clients see it. That dual model, machine-driven analysis paired with experienced analysts, is central to modern financial crime prevention, where the volume of data involved in screening customers, counterparties and transactions has grown far beyond what manual review alone can handle.

The firm's platform, Themis Search, brings together a range of capabilities including AI-assisted know-your-business investigations, screening and monitoring, social media monitoring, fraud monitoring, risk assessment and customer risk scoring, electronic identity verification and onboarding. Alongside the technology, Themis offers professional services such as enhanced due diligence investigations, compliance training, risk intelligence advisory and policy research. Its subscription tiers span core, extended and enterprise offerings, and the firm operates across the United Kingdom and the United Arab Emirates.

• AI-assisted know-your-business (KYB) investigations
• Screening, monitoring and customer risk assessment
• Fraud monitoring and social media monitoring
• Electronic identity verification (eIDV) and onboarding
• Enhanced due diligence investigations and compliance training
• Risk intelligence advisory and policy research

Why financial crime management technology matters

Financial institutions and regulated businesses face extensive obligations to prevent money laundering, terrorist financing, fraud, bribery and sanctions breaches. Meeting those obligations requires them to understand who their customers and counterparties really are, to screen against sanctions and adverse-media sources, and to monitor activity for suspicious patterns on an ongoing basis. Failure carries serious regulatory, financial and reputational consequences.

Technology has become indispensable to this task, but data on its own is not enough. The value lies in turning vast quantities of information into clear, actionable risk signals that compliance teams can act upon with confidence. Themis's emphasis on pairing technology with human insight speaks to a widely recognised truth in the sector: automated tools surface risk efficiently, while experienced investigators provide the judgement needed to interpret it, reduce false positives and reach defensible decisions. The firm's presence in both the UK and the UAE reflects the international nature of financial crime and the demand for cross-border risk intelligence.

Leadership and recognition

As Founder and Group CEO, Dickon Johnstone has driven the creation of a platform and advisory service designed to make financial crime risk visible and manageable for regulated businesses. His leadership shapes both the technology roadmap and the human expertise that together define the Themis proposition.

The Corporate INTL Global Awards are decided through the publication's research into leading firms and advisers within each jurisdiction and practice area. Being named Financial Crime Management Technology Firm of the Year in the UK recognises Themis as a distinctive player in the risk and compliance technology market, blending AI-driven tools with investigative expertise. For banks, professional firms and other regulated organisations seeking to strengthen their defences against money laundering, fraud and related risks, the award points toward a business, led by Dickon Johnstone, that aims to simplify how clients see and respond to financial crime.

Turning risk data into confident decisions

The central challenge for compliance teams is not obtaining information but making sense of it. Screening a single customer or counterparty can surface a mass of potential matches, adverse-media hits and network connections, most of which are irrelevant, and the cost of getting decisions wrong, either by missing genuine risk or by drowning in false positives, is high. Themis's combination of AI-driven tooling with experienced human analysts is designed to bridge that gap, presenting risk in a form that supports clear, defensible decisions and efficient onboarding. For regulated businesses, that means faster customer onboarding, more focused investigations, and stronger evidence that they are meeting their obligations, all of which matter as much to commercial performance as they do to regulatory standing.